*2006/07/31 09:23:57.00 *IOS HEADER VERSION 1.6 2006/03/07 2006/03/07 *FILE START TIME : UTC 2006/03/02 22:37:34.000 TIME INCREMENT : 0 0 0 0.416667E-01 0 ! (day hr min sec ms) NUMBER OF RECORDS : 45 DATA DESCRIPTION : CTD FILE TYPE : ASCII CRC : 6D35D633 NUMBER OF CHANNELS : 5 $TABLE: CHANNELS ! No Name Units Minimum Maximum ! -- --------------------------- --------------- -------------- -------------- 1 Pressure decibar 8.243767 52.0899 2 Temperature:Primary 'deg C (ITS90)' 7.993279 8.961055 3 Fluorescence:URU:Seapoint mg/m^3 0.4558966 1.108789 4 Salinity:T0:C0 PSS-78 30.32957 31.75649 5 Number_of_bin_records n/a 19 90 $END $TABLE: CHANNEL DETAIL ! No Pad Start Width Format Type Decimal_Places ! -- ---- ----- ----- ------ ---- -------------- 1 -99 ' ' 7 F ' ' 1 2 -99 ' ' 9 F ' ' 4 3 -99 ' ' 8 F ' ' 3 4 -99 ' ' 9 F ' ' 4 5 ' ' ' ' 5 I I 0 $END $REMARKS This file converted from Sea-Bird file: Q:\Cruise_Data\2006-09\CTD\derive\200 $END *ADMINISTRATION MISSION : 2006-09 AGENCY : PBS, Salmon And Freshwater Ecosystems, Nanaimo, B.C. COUNTRY : Canada PROJECT : High Seas Salmon SCIENTIST : Morris J. PLATFORM : W.E. Ricker *LOCATION GEOGRAPHIC AREA : N.E. Pacific STATION : IVI 05 EVENT NUMBER : 13 LATITUDE : 48 49.62000 N ! (deg min) LONGITUDE : 125 10.82000 W ! (deg min) *INSTRUMENT TYPE : Sea-Bird CTD MODEL : SBE-911plus SERIAL NUMBER : 0585 $TABLE: SENSORS ! Name Abs Depth Serial No ! ------------------------ -------------- ---------- temperature:primary ' ' 4484 conductivity:primary ' ' 3038 pressure ' ' 77511 temperature:secondary ' ' 2710 conductivity:secondary ' ' 2102 Fluorometer ' ' Seapoint $END $REMARKS SOFTWARE VERSION SEASAVE WIN32 V 5.32 $END *HISTORY $TABLE: PROGRAMS ! Name Vers Date Time Recs In Recs Out ! -------- ------ ---------- -------- --------- --------- SBE_IOS 3.0 2006/06/15 15:47:26 5912 5912 CLEAN 5.0 2006/06/15 16:03:16 5882 5882 SHIFTDAT 3.4 2006/06/16 17:47:09 5882 5882 SHIFTDAT 3.4 2006/06/16 18:01:51 5882 5882 DELETE 6.3 2006/06/16 18:16:14 5882 1516 CTDEDIT 4.61 2006/06/18 14:48:51 1516 1479 FILTERS 4.3 2006/06/28 17:01:20 1479 1479 BINAVE 4.1 2006/06/28 17:07:38 1479 45 REMOVECH 7.0 2006/06/28 17:46:36 45 45 HDREDIT2 2.5.1 2006/06/28 17:55:00 ? ? HDREDIT2 2.5.1 2006/07/31 09:23:57 ? ? $END $REMARKS -CLEAN functions: 2006/06/15 16:02:44 20 Interpolation by Record Number, in Pressure Set event to last 4 characters of file name -The following SHIFT parameters were used. Shift Channel: Fluorescence:Seapoint # of Records to Advance (-ve for Delay): At REC# 0 Shift= 24.00 Salinity was recalculated after shift -The following SHIFT parameters were used. Shift Channel: Conductivity:Primary # of Records to Advance (-ve for Delay): At REC# 0 Shift= -0.50 Salinity was recalculated after shift -The following DELETE parameters were used: Surface Record Removal: Low Sal & Last Press Min Maximum Surface Pressure (relative): 10.00 Minimum Surface Salinity: 5.000 Surface Swell Pressure Tolerance: 1.00 Pressure filtered over width: 15 Swells deleted. Warning message if pressure difference of 2.00 Drop rates < 0.30m/s (calculated over 11 points) will be deleted. Drop rate applies in the range 10.00 to 42.22 dbars Sample interval (from FILE section of header) = 0.042 seconds. -CTDEDIT 2006/06/18 14:48:51 37 records were deleted in this editing session. 34 changes in channel Salinity:T0:C0 -The following FILTER parameters were used. Median filter was used. Filter width = 11 The following channel(s) were filtered. Fluorescence:Seapoint -The following BINAVE parameters were used: Bin channel = Pressure [dbars] Averaging interval = 1.00 Minimum bin value = 0.000 Average value was used Interpolated values were NOT used for empty bins Channel 'NUMBER_OF_BIN_RECORDS' was added to file. -REMOVECH 2006/06/28 17:46:36 The following CHANNEL(S) were removed: Scan_Number Temperature:Secondary [deg C (ITS90)] Conductivity:Primary [S/m] Conductivity:Secondary [S/m] Descent_Rate [m/s] Status:Pump Salinity:T1:C1 [PSS-78] Flag -HEADER EDITS: 2006/06/28 17:55:00 Applied edit header: Q:\Cruise_Data\2006-09\CTD\doc\2006-09-sec.hdr Channel 1: Pressure [decibar] Units: dbars ==> decibar Format: F10.3 ==> F7.1 Channel 3: Fluorescence:URU:Seapoint [mg/m^3] Name: Fluorescence:Seapoint ==> Fluorescence:URU:Seapoint -HEADER EDITS: 2006/07/31 09:23:57 Applied edit header: O:\Data Processing\Header Comments\Agency_SAFE.txt $END *COMMENTS SBE HEADER Sea-Bird SBE 9 Data File: FileName = C:\data\2006-09\2006-09-013.dat Software Version Seasave Win32 V 5.32 Temperature SN = 4484 Conductivity SN = 3038 Number of Bytes Per Scan = 21 Number of Voltage Words = 1 Number of Scans Averaged by the Deck Unit = 1 System UpLoad Time = Mar 02 2006 14:38:35 NMEA Latitude = 48 49.62 N NMEA Longitude = 125 10.82 W NMEA UTC (Time) = Mar 02 2006 22:37:34 Store Lat/Lon Data = Add to Header Only Ship: W.E.Ricker Cruise: 2005-03 -2006-09 Station: Latitude: Longitude: # nquan = 12 # nvalues = 5912 # units = specified # name 0 = scan: Scan Count # name 1 = prDM: Pressure, Digiquartz [db] # name 2 = t090C: Temperature [ITS-90, deg C] # name 3 = t190C: Temperature, 2 [ITS-90, deg C] # name 4 = c0S/m: Conductivity [S/m] # name 5 = c1S/m: Conductivity, 2 [S/m] # name 6 = flSP: Fluorescence, Seapoint # name 7 = dz/dtM: Descent Rate [m/s] # name 8 = pumps: Pump Status # name 9 = sal00: Salinity [PSU] # name 10 = sal11: Salinity, 2 [PSU] # name 11 = flag: flag # span 0 = 1, 5912 # span 1 = 4.850, 52.224 # span 2 = 7.9617, 8.9679 # span 3 = 7.9636, 8.9666 # span 4 = 3.189757, 3.403463 # span 5 = 3.189658, 3.403144 # span 6 = 4.2125e-01, 1.5788e+00 # span 7 = -1.198, 1.065 # span 8 = 0, 1 # span 9 = 30.1176, 31.7620 # span 10 = 30.1180, 31.7647 # span 11 = 0.0000e+00, 0.0000e+00 # interval = seconds: 0.0416667 # start_time = Mar 02 2006 14:38:35 # bad_flag = -9.990e-29 # sensor 0 = Frequency 0 temperature, primary, 4484, 19-Mar-05 # sensor 1 = Frequency 1 conductivity, primary, 3038, 03-Mar-05, cpcor = -9.57 00e-08 # sensor 2 = Frequency 2 pressure, 77511, 30-Sep-99 # sensor 3 = Frequency 3 temperature, secondary, 2710, 07-Apr-05 # sensor 4 = Frequency 4 conductivity, secondary, 2102, 07-Jun-05, cpcor = -9. 5700e-08 # sensor 5 = Extrnl Volt 0 Fluorometer, Seapoint, primary # datcnv_date = Jun 15 2006 13:17:33, 5.37e # datcnv_in = Q:\Cruise_Data\2006-09\CTD\2006-09-0013.dat Q:\Cruise_Data\2006-09 \CTD\2006-09-ctd.CON # datcnv_skipover = 0 # wildedit_date = Jun 15 2006 13:24:35, 5.37e # wildedit_in = Q:\Cruise_Data\2006-09\CTD\convert\2006-09-0013.cnv # wildedit_pass1_nstd = 2.0 # wildedit_pass2_nstd = 5.0 # wildedit_pass2_mindelta = 0.000e+000 # wildedit_npoint = 50 # wildedit_vars = prDM t090C t190C c0S/m c1S/m # wildedit_excl_bad_scans = yes # celltm_date = Jun 15 2006 15:03:36, 5.37e # celltm_in = Q:\Cruise_Data\2006-09\CTD\wildedit\2006-09-0013.cnv # celltm_alpha = 0.0300, 0.0300 # celltm_tau = 7.0000, 9.0000 # celltm_temp_sensor_use_for_cond = primary, secondary # Derive_date = Jun 15 2006 15:06:57, 5.37e # Derive_in = Q:\Cruise_Data\2006-09\CTD\celltm\2006-09-0013.cnv Q:\Cruise_Data\ 2006-09\CTD\2006-09-ctd.CON # file_type = ascii END* The pumps were not turned on until about 8db. CTDEDIT was used to remove a few surface records and records around 52db; salinity was cleaned lightly. ************************************************************************************ Fluorescence data are nominal and unedited except that some records were removed in editing temperature and salinity. There were problems in the salinity data for casts #244–250, 256-268, 277, 283, 289 and 379. Large unstable features and large differences between downcast and upcast were noted. The trouble appears to be due to problems in the pump or conductivity cell, possibly involving ice in the cell. Secondary sensors or upcast data were chosen where appropriate (noted in the individual headers), but all data from those casts should be considered of lower quality since there is no calibration sampling from the depths where the problems were noted. ************************************************************************************ !--1--- ---2---- ---3--- ---4---- -5-- !Pressu Temperat Fluores Salinity Numb !re ure: cence: :T0:C0 er_o ! Primary URU: ~bin ! Seapoin _rec ! t ords !------ -------- ------- -------- ---- *END OF HEADER 8.2 8.2626 1.109 30.3296 90 9.0 8.2162 1.104 30.4164 34 10.0 8.1461 1.094 30.4913 29 11.0 8.0656 1.035 30.5509 30 12.0 8.0308 0.936 30.5788 31 13.0 8.0099 0.946 30.5991 31 14.1 7.9933 0.892 30.6624 42 14.9 8.0277 0.822 30.8755 40 16.0 8.0439 0.750 30.9537 19 17.0 8.0368 0.743 30.9740 24 18.0 8.0358 0.713 30.9750 31 19.0 8.0259 0.702 30.9828 39 20.0 8.0277 0.717 30.9837 32 21.0 8.0212 0.711 30.9835 31 22.0 8.0176 0.710 30.9835 27 23.0 8.0149 0.704 30.9844 26 24.0 8.0123 0.673 30.9886 31 25.0 8.0131 0.679 31.0014 39 26.0 8.0591 0.670 31.0447 26 27.0 8.1018 0.658 31.0789 23 28.0 8.1578 0.649 31.1250 34 29.0 8.1942 0.653 31.1546 45 30.0 8.2548 0.649 31.1998 26 31.0 8.3121 0.625 31.2352 25 32.0 8.4576 0.603 31.3449 29 33.0 8.5708 0.568 31.4533 37 34.0 8.5701 0.572 31.4584 30 35.0 8.5688 0.569 31.4567 32 36.0 8.5881 0.578 31.4777 27 37.0 8.6338 0.547 31.5186 22 38.1 8.6407 0.548 31.5242 35 39.0 8.6367 0.539 31.5201 31 40.0 8.6380 0.543 31.5213 25 41.0 8.6426 0.535 31.5243 27 42.0 8.6470 0.524 31.5270 31 43.0 8.6938 0.515 31.5655 27 44.0 8.7005 0.511 31.5684 29 45.0 8.7562 0.502 31.6175 35 46.0 8.7575 0.524 31.6189 32 47.0 8.7541 0.506 31.6160 33 48.0 8.7588 0.491 31.6209 51 49.0 8.7868 0.505 31.6452 33 50.0 8.8123 0.484 31.6626 27 51.1 8.8481 0.488 31.6856 50 52.1 8.9611 0.456 31.7565 29